Translation Spanish English: principal
Dictionary: main
principal
adjetivo
4 authoritative, big, great, important, large, leading, outstanding, preeminent, prominent, salient, shining, spectacular, striking.
5 authoritative, cardinal, central, essential, foremost, frontmost, fundamental, important, key, leading, preeminent, primal, significant.
6 basal, base, cardinal, central, critical, decisive, elemental, fundamental, imperative, key, pivotal, polar, primal, primary, rudimentary, underlying, vital.
8 basal, basic, canonic, canonical, cardinal, central, elemental, fundamental, key, pivotal, polar, primal, primary, staple, underived.
9 basal, basic, cardinal, central, elemental, elementary, essential, fundamental, introductory, key, pivotal, polar, primal, primary, rudimentary, standard, stock, underlying.
11 basal, cardinal, central, chief, critical, fundamental, imperative, key, main, master, pivotal, polar, primal, primary, principal, vital.
13 basal, chief, first, foremost, leading, main, major, master, preeminent, premier, primary, prime, principal, world-class.
16 beginning, first, foremost, former, inaugural, initiative, initiatory, maiden, premier, premiere, prime, world-class.
17 best, better, first, foremost, greatest, leading, preeminent, prima, star, starring, stellar, sterling, superlative, world-class.
19 cardinal, central, essential, fundamental, important, independent, key, large, main, major, of import, primal, proto, significant, staple.
20 cardinal, central, fundamental, key, leading, pivotal, polar, preeminent, prima, primal, star, starring, stellar.
23 critical, crucial, dangerous, decisive, essential, grave, great, grievous, heavy, important, life-threatening, major, serious, severe, significant, weighty.